Targeting and clustering of IP3 receptors: key determinants of spatially organized Ca2+ signals.
Chaos
; 19(3): 037102, 2009 Sep.
Article
em En
| MEDLINE
| ID: mdl-19798811
ABSTRACT
Inositol 1,4,5-trisphosphate receptors (IP3R) are intracellular Ca2+ channels that are almost ubiquitously expressed in animal cells. The spatiotemporal complexity of the Ca2+ signals evoked by IP3R underlies their versatility in cellular signaling. Here we review the mechanisms that contribute to the subcellular targeting of IP3R and the dynamic interplay between IP3R that underpin their ability to generate complex intracellular Ca2+ signals.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Oscilometria
/
Relógios Biológicos
/
Ativação do Canal Iônico
/
Dinâmica não Linear
/
Sinalização do Cálcio
/
Receptores de Inositol 1,4,5-Trifosfato
/
Modelos Biológicos
Tipo de estudo:
Risk_factors_studies
Limite:
Animals
/
Humans
Idioma:
En
Ano de publicação:
2009
Tipo de documento:
Article